Application of ceramic waste to produce pressed geopolymers

Authors

DOI:

https://doi.org/10.46421/entac.v19i1.1975

Keywords:

Chamotte, Geopolymer, Ceramic residue

Abstract

The ceramic industry is responsible for a large part of Brazilian GDP given the high demand, but it generates the environmental problem of inappropriately disposing of one of its tailings by-products, called chamotte. Seeking to reduce this problem, the present study analyzes the reuse of waste as a precursor to produce geopolymeric composites. Characterization tests were carried out and specimens were produced that were assessed by the compressive strength test. As a result, it is concluded that chamotte has particle size distribution and chemical composition suitable for use in geopolymers, being viable in the technical and environmental scope.

Author Biographies

Beatryz Cardoso Mendes, Federal University of Viçosa

Doctorate in Civil Engineering. Emphasis in the area of structures and materials of civil construction by the Federal University of Viçosa. Professor at the Department of Architecture at the Federal University of Viçosa (Viçosa - MG, Brazil).

Leonardo Gonçalves Pedroti, Federal University of Viçosa

Doctorate in Civil Engineering. Engineering and Material Sciences from the State University of North Fluminense. Professor at the Federal University of Viçosa (Viçosa, MG - Brazil).

References

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Published

2022-11-07

How to Cite

MILWARD, Cássia; MENDES, Beatryz Cardoso; PEDROTI, Leonardo Gonçalves. Application of ceramic waste to produce pressed geopolymers. In: NATIONAL MEETING OF BUILT ENVIRONMENT TECHNOLOGY, 19., 2022. Anais [...]. Porto Alegre: ANTAC, 2022. p. 1–12. DOI: 10.46421/entac.v19i1.1975. Disponível em: https://eventos.antac.org.br/index.php/entac/article/view/1975. Acesso em: 22 jul. 2024.

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